LT8609AIMSE#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT8609AIMSE#TRPBF

Manufacturer

Analog Devices

Introduction

The LT8609AIMSE#TRPBF is a high-efficiency step-down DC-DC switching regulator designed for power management applications, featuring adjustable output voltage and a wide input voltage range.

Product Features and Performance

Efficient step-down voltage regulation

Adjustable output voltage from 0.782V to 42V

Supports input voltage range from 3V to 42V

Capable of delivering 3A of output current

Switching frequency adjustable from 200kHz to 2.2MHz

Integrated synchronous rectifier for improved efficiency

Operates over a wide temperature range from -40°C to 125°C

Product Advantages

High efficiency reduces energy loss and heat generation

Wide input voltage range allows for versatile use in various applications

Adjustable output voltage enables customization for specific needs

High-frequency switching capability allows for smaller external components

Key Technical Parameters

Voltage Input (Min): 3V

Voltage Input (Max): 42V

Voltage Output (Min/Fixed): 0.782V

Voltage Output (Max): 42V

Current Output: 3A

Frequency Switching: 200kHz ~ 2.2MHz

Operating Temperature: -40°C ~ 125°C (TJ)

Quality and Safety Features

Built-in thermal protection for safety and reliability

Overcurrent protection to prevent damage from excessive load

Compatibility

Compatible with a wide range of input voltages for flexible use

Suitable for surface mount technology (SMT) for integration into various designs

Application Areas

Telecommunications

Computing systems

Portable electronic devices

Industrial controls

Product Lifecycle

Status: Active

Not nearing discontinuation, with ongoing support and availability

Several Key Reasons to Choose This Product

Highly efficient for energy saving and reduced thermal issues

Wide input and adjustable output voltage for broad applicability

High current output capability for demanding applications

Flexible switching frequency enables optimization of size and efficiency

Robust protection features ensure reliability and longevity in demanding conditions

Supported by Analog Devices' reputation for quality and innovation